Texas Instruments TPA2054D4AYZKR Microcontrollers
1.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath™ Headphone Amplifier 25-DSBGA -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPA2054D4AYZKR
Base Model
Detailed Description
1.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath™ Headphone Amplifier 25-DSBGA -40 to 85
Lifecycle Status
Active
Datasheet
TPA2054D4AYZKR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPA2054D4AYZKR Microcontrollers technical specifications.
General
Lifecycle Status
Active
Alternate Parts Comparison (TPA2054D4AYZKR vs TPA2054D4AYZKT vs TPA2054D4YZKT vs TPA2054D4YZKR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Lifecycle Status | Active | Active | Active | Active |
| Package / Case | -- | 25-UFBGA | 25-UFBGA | Bulk |
| Mounting Type | -- | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 2.5V ~ 5.5V | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Max Output Power X Channels Load | -- | 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm | 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm | 1.4W x 2 @ 8Ohm; 150mW x 2 @ 16Ohm |
| Output Type | -- | 2-Channel (Stereo) with Stereo Headphones | 2-Channel (Stereo) with Stereo Headphones | 2-Channel (Stereo) with Stereo Headphones |
| Type | -- | Class D | Class D | Class D |
| Features | -- | Depop, Differential Inputs, I²C, Input Multiplexer, Mute, Shutdown, Volume Control | Depop, Differential Inputs, I²C, Input Multiplexer, Mute, Shutdown, Volume Control | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TPA2054D4YZKRTexas Instruments1.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath™ Headphone Amplifier 25-DSBGA -40 to 85
TPA2054D4AYZKTTexas Instruments1.4 W/Ch 3-Input Audio Subsystem with Stereo Class-D and DirectPath™ Headphone Amplifier 25-DSBGA -40 to 85
TLV713285PDBVRTexas Instruments150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable 5-SOT-23 -40 to 125
